body {
  background-color: black;
  color: white;
  font-family: Verdana;
}
.navbar { 
width: 500px;
height: 20px;
  border: 2px solid red;
  padding: 10px;
  margin: auto;
  }
.navbar p {
  text-align: center;
  position: relative;
  bottom: 15px;
  color: red;
}
.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}